Avalla X-125 smart low energy dehumidifier - 12l

SKU: AVX-125

The Avalla X-125 is a smart dehumidifier with the lowest running cost on the market at 5p/hour

Live life together...

Because protecting your home means security for you and your loved ones against harmful bacteria and mould caused by damp. Engineered for endurance, performance and convenience, the X-125's features are designed around your home’s needs to create balance and harmony in your personal space. Love, Avalla.

Avalla for life

Every Avalla dehumidifier comes with a 2 year warranty and a lifetime of dedicated customer support. We are also helping to rebuild natural habitats by planting a tree for every order placed. All Avalla operations are powered by renewable energy, we offset all our emissions and we support hydroelectric and wind farm projects in developing countries.


Safe dry

The fastest and safest way to dry delicate clothes. Accelerate natural drying and avoid the harmful heat caused by tumble drying. Perfect for wool, sports-wear, silk, leather, suede and nylon, you’ll extend the life of delicate and expensive clothing, preserving that shop-bought feeling.

Save, save, save

Energy, money and time are precious commodities indeed, especially with the rising costs of living. By being more efficient and more cost effective than a tumble dryer by massive 94% on average, you’ll have more cash to spare and the time to spend it doing the things you love.

Defeat the damp

Prioritising health by protecting you and your loved ones against harmful bacteria, mould, fungus and damp. Used to prevent outbreak or tackle existing moisture issues in your home, garage or workspace. With coverage of 30m² and massive 120m³/h throughput, you’ll rest easy knowing persistent damp is a thing of the past.

Smarter design

Efficiency is at the core of the X-125, using just 0.21kW/h Aero-Dynamic technology quietly captures moisture at just 42dB using CFC-free environmentally safe R290 gas. Operating down to 16°C with large 2.5L removeable water tank plus fan, timer, and clothes drying quick functions, this feature rich performer is useful all-year-round. A simple swipe on the touch control sets target humidity which is constantly and automatically monitored.

Smart low energy design

Advanced Aero-Dynamic design for this low energy dehumidifier accelerates saturated air through the condenser array, extracting maximum moisture at 120m3 per hour using just 0.21KW/h of power. This results in a high 30m² active coverage area. This anti mould dehumidifier is also ideal for treating damp, condensation and moisture in homes, bedrooms, garages, bathrooms, and offices.

One touch operation

This 12 litre dehumidifier is fitted with a long reach 1.8M cable. By actively controlling the air to reach your targeted goal, the smart humidistat automatically monitors the environment giving you updates via the large display and colour indicator. A capacitative touch slider makes adjustments as simple as a swipe.

Silent mode

Great for home and office with a maximum noise level of only 42dB so you can enjoy peace and quiet on any setting. You can use these dehumidifiers for drying clothes / fan modes if required. This mini dehumidifier also has several other useful features including a timer, humidistat, washable filter, 2.5L removable water tank and continuous drainage option with an extra-long 2m drainage hose included.

Safe for the environment

We only use natural, non-toxic, and environmentally safe R290 refrigerant. Most portable de humidifiers on the market continue to use R134a which is cheaper, but its global warming effect is 1,410 times higher than carbon dioxide and 50 times higher than methane. When you buy an Avalla smart dehumidifier, you’re investing into a next generation, planet compatible product. The minimum operating temp is 16°.

Avalla for life

With lifetime UK based customer support, over 100 years of industry expertise, and a 2 year warranty, Avalla are always here for you. We are proud to be helping rebuild natural habitats by planting a tree for every order placed and powering our services on 100% renewable energy.

The front of the Avalla X-125 small portable dehumidifier with a 2.5 litre tank.
The front of the Avalla X-125 small portable dehumidifier with a 2.5 litre tank.
The front of the Avalla X-125 small portable dehumidifier with a 2.5 litre tank.
The front of the Avalla X-125 small portable dehumidifier with a 2.5 litre tank.
Avalla is a UK based company, backed by over 100 years of experience in product design and quality assurance.

Choose your champion

Customer Reviews

Based on 659 reviews
Almost 5-star! (An issue for the design team.)

My Avalla X-125 seems to be working very well, but there is however a design issue that ought to be addressed. The top of the machine has a perfectly flat horizontal surface upon which the soft-touch control panel is situated, which at a hight of 50cm makes it extremely prone to being easily mis-set acciddentally by small children and cats (as I've had the misfortune of experiencing).

As the size and athstetic design of the X-125 are otherwise excellent, I'd strongly recommend adding a simple desired settings 'lock & unlock' feature, possibly by long-pressing one of the control buttons or by pressing two of the controll buttons simultaneously - the design team will know what I mean.


I put the dehumidifier on for four hours in a north facing room. The humidity dropped and the tank was just under a quarter full. The room smells cleaner. No damp musty smell now .

Great little dehumidifier

While not as quiet as I hoped, it is still significantly quieter than my previous dehumidifier of a similar size that broke. I'm very happy with this replacement as it seems well constructed and dries my laundry noticeably faster.

Vivien Harewood-Drake
Super Eco Cheap Quiet Dehumidifier

We have had this dehumidifier for quite a few months now and really enjoy it.
We did a lot of looking around and were impressed by the eco credentials and the fact it has non toxic fluid. It’s quiet to run and very effective.
The tank opens at a tilt which was different to our previous one but still easy once you know.
I always spill it a little when I empty it so maybe be aware of that.
The filter shows how much dust it collects and is worth cleaning out weekly.
Beeps loudly when full and if any issues.

Ian Dempsey
A great purchase

I never knew what to experience with this purchase but I was blown away with the amount of water it had in tank after use in conservatory we don’t have any damp issues but a builder friend recommended we got one & the clothes drying function is a dream & it does really dry them so yes it’s a great all round machine 👍